M7AFS600-1FG484 - Fusion FPGA 600K Gates 484-BGA | Microchip
部品番号: M7AFS600-1FG484 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $245 | $245.00 |
| 10 | $232.75 | $2,327.50 |
| 100 | $213.15 | $21,315.00 |
| 500 | $196 | $98,000.00 |
| 1,000 | $181.3 | $181,300.00 |
M7AFS600-1FG484 概要
An FPGA is a programmable logic device that allows designers to configure digital logic circuits after manufacturing. Unlike SRAM-based FPGAs that lose their configuration at power-off, the Fusion family uses a 130-nm, 7-layer metal Flash-based CMOS process, making it a nonvolatile FPGA that retains its program when powered off and is Live at Power-Up (LAPU). This eliminates the external configuration PROM required by SRAM FPGAs and improves system security and boot time.
Key features of the M7AFS600-1FG484 include the ARM CoreMP7 soft processor core running up to the 1282.05 MHz listed operating frequency figure for the -1 speed grade, Flash-based nonvolatile configuration, and a rich mixed-signal capability set typical of the Fusion family (configurable analog blocks including ADCs, voltage/temperature monitoring, and clock management resources). The 484-FBGA surface-mount package supports high-I/O-count system-on-chip integration.
Architecture-wise, the device combines programmable fabric, embedded Flash memory, and system peripherals on a single die at the 130-nm node with a 1.5V core supply, enabling single-chip embedded control with custom logic acceleration.
Typical applications include industrial automation and control, secure embedded systems, aerospace/defense subsystem prototyping, medical instrumentation, and power/sensor management where in-system reprogrammability and instant-on behavior matter.
When designing with this device, plan power sequencing and bank I/O standards early, and reserve adequate decoupling for the 1.5V core rail.
This page synthesizes distributor pricing data, drop-in alternatives within the same 484-BGA footprint, and practical design guidance not found in the manufacturer datasheet.
ドロップイン代替品: M7AFS600-1FG484 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: M7AFS600-1FG484 （同一形状・フットプリント） — 相違点: Package, Family, Configuration Memory, System Gates, Process Technology.
クイック比較ツール — 並列比較する代替部品を選択:
M7AFS600-FG484I
✅ ドロップイン✓ 在庫あり
$273.98 / 個
データシートを見る →M7AFS600-FGG484I
✅ ドロップイン✓ 在庫あり
$219.2 / 個
データシートを見る →M7AFS600-2FGG484I
✅ ドロップイン✓ 在庫あり
$243.75 / 個
データシートを見る →M1AFS600-1FGG484K
✅ ドロップイン✓ 在庫あり
$155 / 個
データシートを見る →AFS600-FG484K
✅ ドロップイン📋 参考代替品（カタログ未掲載）
M7AFS600-1FG484 最大定格＆電気的特性
| Manufacturer Part Number | M7AFS600-1FG484 |
| Family | Fusion FPGA |
| System Gates | 600000 |
| Logic Elements (DigiKey listing) | 110592 |
| Embedded Processor | ARM CoreMP7 |
| User I/O | 172 |
| Process Technology | 130 nm CMOS, 7-layer metal, Flash-based |
| Core Supply Voltage | 1.5 V |
| Configuration Memory | Flash (nonvolatile, Live at Power-Up) |
| Maximum Operating Frequency | 1282.05 MHz (speed grade listing) |
| パッケージ | 484-ball FBGA (FG484), 1.0 mm pitch |
| 実装タイプ | Surface Mount |
| Number of Balls | 484 |
| Speed Grade | -1 |
| Logic Family | CMOS |
| Packaging | Tray |
M7AFS600-1FG484 484-ball fbga (fg484), 1.0 mm pitch ピン配置ガイド
M7AFS600-1FG484 (484-ball fbga (fg484), 1.0 mm pitch パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: M7AFS600-1FG484.
詳細は データシート をご参照ください。
主な用途
M7AFS600-1FG484 の用途: 6 件s: Industrial Automation and Control, Secure Embedded Systems, Aerospace and Defense Prototyping, Medical Instrumentation, Power and Sensor Management, Communications and Networking Line Cards.
Industrial Automation and Control
The M7AFS600-1FG484 fits industrial automation because its 600K-gate Fusion fabric and embedded ARM CoreMP7 let a single 484-FBGA device replace a microcontroller plus glue logic plus ASIC. Flash-based nonvolatile configuration means the controller is Live at Power-Up, so motor drives and PLC I/O modules begin operating within microseconds of power application - a real advantage where SRAM FPGA configuration latency (tens of milliseconds plus external PROM read time) is unacceptable. The 172 user I/Os cover parallel fieldbus interfaces, encoder inputs, and sensor banks without external expansion logic. The Flash fabric is also inherently more SEU-tolerant than SRAM cells, improving reliability in electrically noisy factory environments. Place the device on a clean 1.5V core rail with local bulk and 0.1uF per-bank decoupling, and route field-side I/O through proper isolation to protect the FPGA banks.
おすすめ
Secure Embedded Systems
Flash-based FPGAs like the M7AFS600-1FG484 are preferred in secure embedded systems because the bitstream resides in nonvolatile Flash on the die rather than being loaded from an external SRAM configuration device at every boot. This removes the classic SRAM-FPGA attack surface of intercepting the configuration stream and eliminates the external PROM entirely. The 600K-gate Fusion fabric with the ARM CoreMP7 processor supports custom cryptographic engines, secure boot state machines, and board-level authentication logic in one chip. The 484-FBGA package also buries ball connections, complicating board-level probing versus fine-pitch QFP parts. Designers should enable the device's FlashLock security features in Libero and plan JTAG access control on the PCB. For long-lifecycle industrial and defense-adjacent programs, the nonvolatile architecture also simplifies supply chain by removing the configuration memory BOM line.
おすすめ
Aerospace and Defense Prototyping
The Microsemi (now Microchip) FPGA lineage makes the M7AFS600-1FG484 a natural prototyping vehicle for aerospace and defense programs that later migrate to RTAX or radiation-tolerant silicon. The 600K-gate Fusion fabric and 130-nm Flash process support DSP datapaths, telemetry framing, and bus interfaces (1553, CAN, UART meshes) using the 172 available user I/Os. Flash-based Live-at-Power-Up operation matters in avionics, where systems must be operational within strict power-up timing budgets without a separate configuration controller. While the commercial-grade -1 FG484 part itself is not flight-qualified, its logic, pin map, and Libero design flow carry forward into Microsemi space-grade families such as the RTAX2000S series, reducing redesign risk. Prototype with the FG484 package, then port the verified RTL to the CQ352 or CG624 ceramic packages used by the space-grade parts.
おすすめ
Medical Instrumentation
Medical diagnostic and monitoring equipment benefits from the M7AFS600-1FG484's combination of instant-on Flash configuration and reprogrammable logic. Patient-monitoring front ends, laboratory analyzers, and imaging subsystems use the 600K-gate fabric for sensor-interface state machines, filtering datapaths, and display/touch interfacing, while the ARM CoreMP7 runs the application supervisory code. The Live-at-Power-Up property allows safety-critical monitor logic to be active before a host processor finishes booting, supporting watchdog and interlock functions required in medical devices. The 172 user I/Os interface directly with ADCs, membrane keyboards, and communication modules without glue logic. Designers should observe the usual medical-device practices: brown-out supervision on the 1.5V core rail, isolated communication interfaces toward patient-connected circuits, and documented verification of the FPGA bitstream under the device's full environmental range per the Fusion datasheet.
おすすめ
Power and Sensor Management
The Fusion family was specifically architected for system power and sensor management, and the M7AFS600-1FG484 is the largest-density 484-ball member of that lineage. Beyond the programmable fabric, Fusion devices integrate mixed-signal resources suited to board-level telemetry: analog monitoring inputs, voltage and temperature sensing, RTC support, and clock management - allowing a single chip to supervise backplane voltages, thermal zones, and fan control while the 600K gates implement the management state machine. The ARM CoreMP7 handles protocol layers such as IPMI-style messaging or custom supervisory buses. Flash-based instant-on behavior means power-rail supervision is active within microseconds of auxiliary power arriving, closing the common window where SRAM-FPGA managers are blind during boot. Allocate the analog resources per the Fusion datasheet and keep sense routing short, kelvin-connected, and away from switching-regulator nodes for accuracy.
おすすめ
Communications and Networking Line Cards
The M7AFS600-1FG484 serves in communications equipment for control-plane and moderate-throughput datapath tasks on line cards and blades. Its 172 user I/Os and 484-ball FBGA footprint provide enough parallel bandwidth for backplane management buses, front-panel interfaces, and PHY control, while 600K gates implement framing, CRC, and packet-parsing logic alongside the ARM CoreMP7 supervisory processor. Flash-based Live-at-Power-Up configuration allows the FPGA to arbitrate and monitor the card before the host CPU boots, which is valuable for hot-swap backplanes that must detect and enumerate cards immediately. For high-speed serial fabrics, pair the fabric with external SERDES devices since Fusion provides no multi-gigabit transceivers. Maintain signal integrity on bank routing by length-matching parallel buses and providing per-bank 0.1uF plus bulk decoupling on all VCCI rails listed in the Fusion datasheet.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: M7AFS600-1FG484 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | M7AFS600-FG484I | M7AFS600-FGG484I | M7AFS600-2FGG484I | AFS600-FG484K |
|---|---|---|---|---|---|
| Package | 484-FBGA (FG484), 1.0 mm pitch | 484-FBGA (FG484) - same footprint | 484-FBGA (FGG484, lead-free) - same footprint | 484-FBGA (FGG484, lead-free) - same footprint | 484-FBGA (FG484) - same footprint |
| Brand | Microchip Technology (Microsemi) | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology (legacy Actel/Microsemi) |
| System Gates | 600000 | 600000 | 600000 | 600000 | 600000 |
| Speed Grade | -1 | Standard | Standard | -2 (faster) | Standard |
| User I/O | 172 | 172 | 172 | 172 | 172 |
| Core Supply Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| Temperature Rating | Commercial (no I suffix) | Industrial (I) | Industrial (I) | Industrial (I) | Commercial |
| Configuration Memory | Flash (nonvolatile, LAPU) | Flash (nonvolatile, LAPU) | Flash (nonvolatile, LAPU) | Flash (nonvolatile, LAPU) | Flash (nonvolatile, LAPU) |
| Embedded Processor | ARM CoreMP7 | ARM CoreMP7 | ARM CoreMP7 | ARM CoreMP7 | ARM CoreMP7 |
主な差別化要因
- Nonvolatile Flash configuration with Live-at-Power-Up （vs SRAM-based FPGAs (no cross-brand drop-in exists))
- Industrial temperature availability in the same footprint （vs M7AFS600-FG484I)
- Higher timing performance option within the same design （vs M7AFS600-2FGG484I)
- Single-chip integration with ARM CoreMP7 （vs Discrete MCU + CPLD approach)
設計ノート
The M7AFS600-1FG484 requires a 1.5V core supply per the Fusion family datasheet. Estimated: with 600K gates and moderate utilization, dynamic core current can reach the ampere range depending on switching activity - size the 1.5V rail with bulk capacitance (at least 100uF ceramic plus local 0.1uF per power ball group) and verify current with Microchip's power estimation tool for your actual design. Sequence I/O bank rails per datasheet recommendations to avoid latch-up during multi-rail power-up, and use a supervisor with adequate brown-out thresholds.
The 484-ball FBGA with 1.0 mm pitch requires a multilayer PCB - minimum 6 layers is typical for escape routing, using via-in-pad or dog-bone fanout on a 0.5 mm-minimum trace escape grid. Follow the Fusion datasheet ball-map assignments exactly; do not reassign I/O banks in layout without re-running place-and-route, because bank voltage domains differ. Provide solid ground and core-power planes under the die area to minimize simultaneous-switching noise on the 172 user I/Os.
A frequent mistake is treating the M7AFS600-1FG484 like an SRAM FPGA: it is Flash-based and Live at Power-Up, so no external configuration PROM or configuration controller is needed, and adding one wastes BOM cost and board area. Conversely, do not assume cross-brand substitution: no Xilinx, Intel, or Lattice device is pin-compatible with the FG484 footprint, so design-change-level effort is required for second sources. Finally, note that the commercial-grade (no I suffix) part is not suitable for -40C to +85C industrial designs - select the M7AFS600-FG484I ordering code instead.
Route parallel buses between the FPGA and external memories or peripherals with matched lengths, and honor the I/O standards configured in Libero for each bank when setting termination. The 130-nm Flash fabric edges are moderate speed, but simultaneous switching on wide buses can still cause ground bounce on the 1.0 mm-pitch BGA; keep adjacent switching signals on different ground-return balls where possible and reserve series termination resistors near the FPGA on fast single-ended nets.
コンプライアンス情報
Compliance status must be confirmed on the Microchip product page compliance documents. The G-suffixed ordering codes (e.g., M7AFS600-1FGG484, M7AFS600-FGG484I) denote the lead-free/RoHS package variant of the same die.
